Decomposição catalítica de óxidos de nitrogênio

Detalhes bibliográficos
Autor(a) principal: Díaz Cónsul,Julia María
Data de Publicação: 2004
Outros Autores: Thiele,Daniel, Cataluña Veses,Renato, Baibich,Ione Maluf, Dallago,Rogério Marcos
Tipo de documento: Artigo
Idioma: por
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000300013
Resumo: Contaminant gases in the atmosphere constitute an important problem to be solved in the world. The NOx gases produced as a consequence of engine high temperatures are deleterious to environment and human health, as they promote acid rain and can act in the same way as freons in the destruction of the ozone layer in the stratosphere. In this review, three way and selective reduction catalysts for decomposition of these contaminant gases are described. Details about conditions and problems, such as catalyst poisoning, and the search for new catalysts are shown.
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spelling Decomposição catalítica de óxidos de nitrogênioNOxNO selective reductionthree-way catalystContaminant gases in the atmosphere constitute an important problem to be solved in the world. The NOx gases produced as a consequence of engine high temperatures are deleterious to environment and human health, as they promote acid rain and can act in the same way as freons in the destruction of the ozone layer in the stratosphere. In this review, three way and selective reduction catalysts for decomposition of these contaminant gases are described. Details about conditions and problems, such as catalyst poisoning, and the search for new catalysts are shown.Sociedade Brasileira de Química2004-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000300013Química Nova v.27 n.3 2004reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422004000300013info:eu-repo/semantics/openAccessDíaz Cónsul,Julia MaríaThiele,DanielCataluña Veses,RenatoBaibich,Ione MalufDallago,Rogério Marcospor2004-07-13T00:00:00Zoai:scielo:S0100-40422004000300013Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2004-07-13T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Decomposição catalítica de óxidos de nitrogênio
title Decomposição catalítica de óxidos de nitrogênio
spellingShingle Decomposição catalítica de óxidos de nitrogênio
Díaz Cónsul,Julia María
NOx
NO selective reduction
three-way catalyst
title_short Decomposição catalítica de óxidos de nitrogênio
title_full Decomposição catalítica de óxidos de nitrogênio
title_fullStr Decomposição catalítica de óxidos de nitrogênio
title_full_unstemmed Decomposição catalítica de óxidos de nitrogênio
title_sort Decomposição catalítica de óxidos de nitrogênio
author Díaz Cónsul,Julia María
author_facet Díaz Cónsul,Julia María
Thiele,Daniel
Cataluña Veses,Renato
Baibich,Ione Maluf
Dallago,Rogério Marcos
author_role author
author2 Thiele,Daniel
Cataluña Veses,Renato
Baibich,Ione Maluf
Dallago,Rogério Marcos
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Díaz Cónsul,Julia María
Thiele,Daniel
Cataluña Veses,Renato
Baibich,Ione Maluf
Dallago,Rogério Marcos
dc.subject.por.fl_str_mv NOx
NO selective reduction
three-way catalyst
topic NOx
NO selective reduction
three-way catalyst
description Contaminant gases in the atmosphere constitute an important problem to be solved in the world. The NOx gases produced as a consequence of engine high temperatures are deleterious to environment and human health, as they promote acid rain and can act in the same way as freons in the destruction of the ozone layer in the stratosphere. In this review, three way and selective reduction catalysts for decomposition of these contaminant gases are described. Details about conditions and problems, such as catalyst poisoning, and the search for new catalysts are shown.
publishDate 2004
dc.date.none.fl_str_mv 2004-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000300013
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000300013
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0100-40422004000300013
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Química Nova v.27 n.3 2004
reponame:Química Nova (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Química Nova (Online)
collection Química Nova (Online)
repository.name.fl_str_mv Química Nova (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv quimicanova@sbq.org.br
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